Tyers Asset Management LLC - MEDICINES CO ownership

MEDICINES CO's ticker is MDCO and the CUSIP is 584688105. A total of 195 filers reported holding MEDICINES CO in Q3 2018. The put-call ratio across all filers is 1.13 and the average weighting 0.5%.

Quarter-by-quarter ownership
Tyers Asset Management LLC ownership history of MEDICINES CO
ValueSharesWeighting
Q3 2019$717,000
+44.0%
14,336
+4.9%
0.02%
+41.2%
Q2 2019$498,000
+34.2%
13,664
+3.0%
0.02%
+30.8%
Q1 2019$371,000
+46.1%
13,2720.0%0.01%
+30.0%
Q4 2018$254,000
-17.3%
13,272
+29.2%
0.01%0.0%
Q3 2018$307,000
+2.0%
10,276
+25.3%
0.01%0.0%
Q2 2018$301,000
+16.7%
8,204
+4.6%
0.01%
+11.1%
Q1 2018$258,000
+20.6%
7,8400.0%0.01%
+28.6%
Q4 2017$214,000
-14.1%
7,840
+16.7%
0.01%
-22.2%
Q3 2017$249,000
+13.2%
6,720
+15.9%
0.01%
+12.5%
Q2 2017$220,000
+35.8%
5,796
+75.4%
0.01%
+33.3%
Q1 2017$162,000
+62.0%
3,304
+12.4%
0.01%
+50.0%
Q4 2016$100,0002,9400.00%
Other shareholders

There were no reported owners of MEDICINES CO in Q3 2018.

NameSharesValueWeighting ↓
View complete list of MEDICINES CO shareholders